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Search: id:A127167
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%I A127167
%S A127167 1,5,73,1348,27811,612728,14103464,334974405,8146520511,201822398131,
%T A127167 5074951075766
%N A127167 T(3n,2n), where T is the array in A047110.
%e A127167 T(h,k) counts lattice paths restricted as in A047110 by the line y=2x/
               3, so that the numbers T(3n,2n) are of interest.
%e A127167 T(3,2) counts these 5 paths: RRRUU, RRURU, URRRU, URURR, UURRR.
%Y A127167 Cf. A047110.
%Y A127167 Sequence in context: A108444 A155662 A159509 this_sequence A005259 A062440 
               A126748
%Y A127167 Adjacent sequences: A127164 A127165 A127166 this_sequence A127168 A127169 
               A127170
%K A127167 nonn
%O A127167 0,2
%A A127167 Clark Kimberling (ck6(AT)evansville.edu), Jan 06 2007

    
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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.


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